whitehat (whitehat2010)

Race #150

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Official speed 31.01 wpm (75.46 seconds elapsed during race)
Race Start November 6, 2009 9:50:44pm UTC
Race Finish November 6, 2009 9:52:00pm UTC
Outcome No win (4 of 5)
Points 0.00
Text #409 (Length: 195 characters)

There are two kinds of fibers in our muscles, red and white. Red muscle fibers enable us to maintain long-term, low stress activity. White muscle fibers are specialized for fast, rapid movements.